Help me in solving TABLET problem

help
,
1

My issue

example input are giving right ans while on submission it shows wrong. plz help to know which cases are giving wrong result

My code

#include <stdio.h>

int main(void) {
	int t,n,b;
	scanf("%d",&t);
	for(int i=0; i<t ; i++){
	    scanf("%d",&n);
	    scanf("%d",&b);
	    int arr[n];
	    int p[n],h,w,area[n];
	    int l=0;
	    for(int j=0; j<n; j++){
	        scanf("%d",&w);
	        scanf("%d",&h);
	        scanf("%d",&p[j]);
	        area[j]=0;
	        if(p[j]>b){ 
	            l++;
	            continue;
	        }
	        area[j]=h*w;
	    }
	    if(l==n){
	        printf("no tablet\n");
	        continue;
	    }
	    int hr=0;
	    int ha = area[0];
	    for(int k=1;k<n;k++){
	       
	        if(area[k]>ha){
	            hr = k;
	        }
	    }
	    printf("%d\n",area[hr]);
	} 

}

Problem Link: Buying New Tablet Practice Coding Problem - CodeChef

2

@vrsabu
plzz refer my c++ code for better understanding of the logic

#include <bits/stdc++.h>
using namespace std;

int main() {
	// your code goes here
    int t;
    cin>>t;
    while(t--)
    {
        int n,b;
        cin>>n>>b;
        int ans=-1;
        while(n--)
        {
            int w,h,c;
            cin>>w>>h>>c;
            if(c<=b)
            {
                ans=max(ans,w*h);
            }
        }
        if(ans==-1)
        cout<<"no tablet";
        else
        cout<<ans;
        cout<<endl;
    }
}